9198256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{10847}}^1$

素因数の和:10908

約数の個数: 20

約数和(自身を含む): 18159552

約数和(自身を除く): 8961296

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 10847, 21694, 43388, 86776, 173552, 574891, 1149782, 2299564, 4599128, 9198256]

約数ペア:

[(1, 9198256), (2, 4599128), (4, 2299564), (8, 1149782), (16, 574891), (53, 173552), (106, 86776), (212, 43388), (424, 21694), (848, 10847)]